Medicare Plans in Denver, CO
Compare Medicare Advantage, Medicare Supplement, and Part D plans available in the Denver, Colorado area. Review top carriers, plan options, and enrollment information for Denver residents.
52+
MA Plans Available
4
Major Carriers
$0
Premium Options
713K
City Population
Medicare Coverage in Denver, CO
Denver, Colorado residents have access to a competitive Medicare market with approximately 52 Medicare Advantage plan options from leading national and regional carriers. The Denver metropolitan area benefits from a well-established healthcare market with multiple hospital systems and extensive provider networks.
As one of Colorado's significant population centers, Denver attracts all major Medicare insurance carriers, giving residents a wide range of plan choices across HMO, PPO, and Special Needs Plan categories. Many plans in the Denver area offer $0 monthly premiums, comprehensive dental, vision, and hearing benefits, and additional perks like fitness memberships and over-the-counter allowances.
Top Medicare Carriers in Denver
The following insurance carriers offer Medicare plans in the Denver, CO area. Plan availability and networks vary by zip code within the metropolitan area.
Medicare Plan Types in Denver
Medicare Advantage (Part C)
All-in-one plans bundling Part A, Part B, and usually Part D. Denver residents can choose from HMO plans (lower cost, in-network providers) or PPO plans (more flexibility, higher cost for out-of-network care). Many plans include dental, vision, hearing, and fitness benefits.
Medicare Supplement (Medigap)
Supplements Original Medicare to cover deductibles, copays, and coinsurance. Denver residents can see any Medicare-accepting provider nationwide. Plan G is the most popular option, covering nearly all cost-sharing except the annual Part B deductible.
Part D Prescription Drug Plans
Stand-alone drug plans for Denver residents on Original Medicare. Annual out-of-pocket drug costs are capped at $2,000 in 2026. Compare formularies using your specific medications to find the lowest-cost plan.
How to Find the Best Medicare Plan in Denver
- List your doctors: Note all healthcare providers you currently see in the Denver area and verify they are in-network for plans you consider
- List your medications: Create a complete prescription list to compare Part D formularies and costs
- Compare plan types: Decide between Medicare Advantage (bundled benefits, network-based) and Original Medicare with Medigap (provider freedom, predictable costs)
- Use Medicare Plan Finder: Enter your Denver zip code at Medicare.gov to see all available plans with personalized cost estimates
- Review extra benefits: Compare dental, vision, hearing, fitness, and other supplemental benefits that matter to you
- Check star ratings: Higher-rated plans (4-5 stars) generally provide better care quality and member satisfaction
Medicare Enrollment in Denver
Denver residents can enroll in or change Medicare plans during these federal enrollment periods:
- Initial Enrollment Period: 7-month window around your 65th birthday
- Annual Enrollment Period: October 15 - December 7 (changes effective January 1)
- Medicare Advantage Open Enrollment: January 1 - March 31 (for current MA members)
- Special Enrollment Periods: Triggered by qualifying life events like moving or losing other coverage
Statewide Colorado Medicare Information
Medicare Plans in Other Major Cities
Frequently Asked Questions
How many Medicare Advantage plans are available in Denver, CO?
There are approximately 52 Medicare Advantage plans available in the Denver, CO area. The exact number varies by county and zip code. Use Medicare.gov Plan Finder with your specific zip code for a precise count.
Who are the best Medicare insurance companies in Denver?
Top Medicare carriers in the Denver area include UnitedHealthcare, Kaiser Permanente, Humana, Anthem Blue Cross. The best carrier for you depends on your specific doctors, medications, and coverage needs.
What is the average cost of Medicare Advantage in Denver?
Many Medicare Advantage plans in Denver, CO have $0 monthly premiums beyond the standard Part B premium ($185/month in 2026). Plans with enhanced benefits may charge $10-$50/month. Copays and out-of-pocket costs vary by plan.
Can I get Medicare Supplement (Medigap) plans in Denver?
Yes. Multiple insurance carriers offer Medigap plans in Denver, CO. Medigap plans are standardized, so Plan G from one company covers the same benefits as Plan G from another — only premiums differ. Compare quotes from multiple carriers.
When can I enroll in Medicare in Denver, CO?
Medicare enrollment periods are federal and apply nationwide, including in Denver. The main periods are the Initial Enrollment Period (around your 65th birthday), Annual Enrollment Period (October 15 - December 7), and Special Enrollment Periods for qualifying life events.
Disclaimer: Plan availability, benefits, and premiums vary by location. Contact Medicare.gov or 1-800-MEDICARE for complete information. We do not offer every plan available in your area. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.